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VULCAN TB388B Cartridge Heater, 240V, 500W, 3/8 in Dia, 6 in Lg - Cartridge Heaters
VULCANCartridge Heaters

VULCAN TB388B Cartridge Heater, 240V, 500W, 3/8 in Dia, 6 in Lg

The VULCAN Swaged Cartridge Heater (MPN TB388B) is a 500 W, 240V cartridge heater with a watt density of 77 W/sq in. It features a 3/8 in diameter, 6 in length, and 10 in lead length. This industrial heating element…

SKU 3G-OTH-68810

Brand
VULCAN
Item
TB388B Cartridge Heater, 240V, 500W, 3/8 in Dia, 6 in Lg
Part Number
TB388B
Category
Cartridge Heaters
Available to Order
Also known as:TB388BVULCAN
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Local office
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Phone
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Payment
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Technical Specifications

VULCAN
Manufacturer Part Number
TB388B
Type
240V, 77 W/sq in
Dia
3/8 in
Lg
6 in
Lead Lg
10 in
Watt Density
77 W/sq in
Heater Voltage
240V

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VULCAN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The VULCAN Swaged Cartridge Heater (MPN TB388B) is a 500 W, 240V cartridge heater with a watt density of 77 W/sq in. It features a 3/8 in diameter, 6 in length, and 10 in lead length. This industrial heating element is designed for direct immersion or insertion into metal parts for controlled heat transfer.

Frequently Asked Questions

What is a VULCAN Swaged Cartridge Heater used for?

The VULCAN Swaged Cartridge Heater (MPN TB388B) is used for direct immersion or insertion into metal parts to provide controlled heat transfer in industrial processes. It is commonly applied in plastic injection molding, packaging machinery, and hot-plate heating where precise, localized heat is required.

What are the specifications of the VULCAN TB388B cartridge heater?

The VULCAN TB388B is a 500 W, 240V swaged cartridge heater with a watt density of 77 W/sq in. It has a 3/8 in diameter, 6 in length, and 10 in lead length. These specs make it suitable for high-temperature industrial heating applications requiring compact, durable elements.

Where to buy VULCAN cartridge heaters worldwide?

3G Electric supplies VULCAN cartridge heaters like the TB388B to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 500 W, 240V heater with 77 W/sq in watt density.

How to install a VULCAN swaged cartridge heater?

Install the VULCAN TB388B by inserting it into a clean, close-tolerance hole in the metal part to ensure efficient heat transfer. Use a heat-conductive compound for better contact. Ensure the lead wires are properly insulated and the voltage matches the 240V rating. Follow manufacturer guidelines for safe operation.

Used in

Common applications for VULCAN
Chemical processing — VULCAN suspended immersion heaters with Incoloy sheaths (e.g., TI-312TB) for heating corrosive solutions in open tanks.
Food and beverage — VULCAN over-the-side immersion heaters with steel sheaths (e.g., TSB-36TB) for heating water and oils in processing vessels.
Metal finishing — VULCAN immersion heaters (e.g., TIB-39TB) for maintaining temperature in plating and cleaning baths.
HVAC and drying — VULCAN finned strip heaters (e.g., OSF1517-1550A) for forced convection heating in duct systems.
Pharmaceutical manufacturing — VULCAN immersion heaters with Incoloy sheaths for heating purified water and chemical intermediates.
Plastics and rubber — VULCAN cartridge heaters for localized heating in molds and platens (specific models available upon request).
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VULCAN Products

3G Electric supplies VULCAN cartridge heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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